<template>
  <div class="rights" ref="rightsRef">
     <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
     <!-- 卡片视图 -->
    <el-card>
      <el-table :data="rightsList" border stripe :height="tHeight">
        <el-table-column type="index"></el-table-column>
        <el-table-column label="权限名称" prop="authName"></el-table-column>
        <el-table-column label="路径" prop="path"></el-table-column>
        <el-table-column label="权限等级" prop="level">
          <template slot-scope="scope">
            <el-tag v-if="scope.row.level === '0'">一级</el-tag>
            <el-tag type="success" v-else-if="scope.row.level === '1'">二级</el-tag>
            <el-tag type="warning" v-else>三级</el-tag>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>

<script scoped>
import { getRightsList } from 'network/api/power.js'
export default {
  name: 'Right',
  data () {
    return {
      // 权限列表
      rightsList: [],
      tHeight: undefined
    }
  },
  created () {
    this._getRightsList()
  },
  methods: {
    async _getRightsList () {
      const res = await getRightsList()
      if (res.meta.status !== 200) {
        return this.$message.error('获取权限列表失败！')
      }
      this.rightsList = res.data
    }
  },
  mounted () {
    this.tHeight = this.$refs.rightsRef.offsetHeight - 85
  }
}
</script>

<style lang='less' scoped>
  .rights{
    height: 100%;
  }
</style>
